Syringe control device
First Claim
1. A syringe control device comprising:
- a linear reciprocating mechanism, which has a power drive including an electric control unit and an actuation rod driven by the power drive to act a linear reciprocating motion, the actuation rod having a first contact portion provided with two electrically conductive contacts electrically connected to the electric control unit; and
a syringe mechanism located under the linear reciprocating mechanism and having at least one syringe unit including a barrel and a plunger, the plunger having a second contact portion made of electrically conductive material and corresponding to the first contact portion of the actuation rod.
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Accused Products
Abstract
A syringe control device includes a linear reciprocating mechanism and a syringe mechanism. The linear reciprocating mechanism has a power drive including an electric control unit and an actuation rod driven by the power drive to act a linear reciprocating motion. The actuation rod has a first contact portion provided with two electrically conductive contacts electrically connected to the electric control unit. The syringe mechanism has a syringe unit including a second contact portion made of electrically conductive material and corresponding to the first contact portion of the actuation rod. When the first contact portion of the actuation rod contacts the second contact portion during the linear reciprocating motion, a signal will be sent to the electric control unit for controlling the displacement of the actuation rod so as to further control the syringe amount of the syringe unit.
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Citations
9 Claims
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1. A syringe control device comprising:
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a linear reciprocating mechanism, which has a power drive including an electric control unit and an actuation rod driven by the power drive to act a linear reciprocating motion, the actuation rod having a first contact portion provided with two electrically conductive contacts electrically connected to the electric control unit; and
a syringe mechanism located under the linear reciprocating mechanism and having at least one syringe unit including a barrel and a plunger, the plunger having a second contact portion made of electrically conductive material and corresponding to the first contact portion of the actuation rod. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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Specification